@keyframes error401animation {
  0% {
    transform: rotateZ(0deg);
  }

  40% {
    transform: rotateZ(-20deg);
  }

  45% {
    transform: rotateZ(-15deg);
  }

  50% {
    transform: rotateZ(-20deg);
  }

  55% {
    transform: rotateZ(-15deg);
  }

  60% {
    transform: rotateZ(-20deg);
  }

  100% {
    transform: rotateZ(0deg);
  }
}

.error401 {
  &-body-con {
    width: 100%;
    height: 500px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);

    &-title {
      text-align: center;
      font-size: 240px;
      font-weight: 700;
      color: #2d8cf0;
      height: 260px;
      line-height: 260px;
      margin-top: 40px;

      .error401-0-span {
        display: inline-block;
        position: relative;
        width: 170px;
        height: 170px;
        border-radius: 50%;
        border: 20px solid #ed3f14;
        color: #ed3f14;
        margin-right: 10px;

        i {
          display: inline-block;
          font-size: 120px;
          position: absolute;
          left: 50%;
          top: 50%;
          transform: translate(-50%,-50%);
        }
      }

      .error401-key-span {
        display: inline-block;
        position: relative;
        width: 100px;
        height: 170px;
        border-radius: 50%;
        margin-right: 10px;

        i {
          display: inline-block;
          font-size: 190px;
          position: absolute;
          left: 20px;
          transform: translate(-50%,-50%);
          transform-origin: center bottom;
          animation: error401animation 2.8s ease 0s infinite;
        }
      }
    }

    &-message {
      display: block;
      text-align: center;
      font-size: 30px;
      font-weight: 500;
      letter-spacing: 4px;
      color: #dddde2;
    }
  }

  &-btn-con {
    text-align: center;
    padding: 20px 0;
    margin-bottom: 40px;
  }
}
